In this video, I learned how to find the standard deviation. Find the sum of the product of the freqeuncy and the square of the deviation from the mean divided by the total frequency minus 1 and the square root. Thank you sir!
To find the standard deviation of grouped data, you need to find the square root of the variance which is equal to the total frequency times the square of the difference of classmark and the mean divided by the total frequency minus 1. That's what I learned!!! Tnx Sir!!!
In this video, I learned how to find the standard deviation for grouped data. It is just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.
When i saw the formula in getting the standard deviation i put it immediately in my mind that this is going to be very long but when i saw the video i found out that it is just simple now i already know how to solve it
now i know how to get the standard deviation for grouped data. I thought it will be very hard, but after watching this video, im sure that it will help me pass the exam. :p
i learned that to find the standard deviation is to follow the formula..Square root of the summation of the product of the frequency and the square of the deviation from the mean devided by the total frequency minus 1...thanks sir
Thank you, Sir! In this video, I have learned how to get the standard deviation of grouped data. I just need to memorize the formula though. So It's just the square root of the sum of the product of the frequency, and the square of the deviation from the mean, divided by the total frequency, minus one! By the way, Nice video sir!
To get the standard deviation, you just have to find the sum of the product of the frequency and the square of the deviation from the mean divided by total frequency minus 1. Thank you sir!
I learned in this video what is standard deviation. In the first i was confused what is standard deviation but now i learned in this video what is standard deviation.Thanks sir!Btw sir nice video. :) REPLY
I've learned in this video about standard deviation.....l just need to find the the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1 and get the square root .Thank you sir
I saw a video about variance and I was confused because of its formula but then I saw this I totally know how to solve it and its just the square root of the variance.😀
I have learned in this video on how to compute the standard deviation for grouped data. It is just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1😎😅....Thanks for making this video sir!👌☺
I have learned how to compute the standard deviation of a grouped data by just getting the square root of the summation of the frequency multiplied by classmark and the mean squared and divide it by the total frequency minus 1.
Good evening sir haha btw I've learned about standard deviation,you will just find the square root of the the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.Thank you sir!
I've discovered that the formula is a bit complicated but I've still managed to understand it easily. You just have to find the square root of the the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.
The formula is a bit complicated. Well, it made me think, actually as one of the college's hardest formula. But after it was explained, by this video, I learned that it is just the square root of the | total frequency (class mark - class width)2 divided by the total frequency - 1 |
TO GET THE STANDARD DEVIATION OF THE GROUPED DATA YOU JUST NEED TO FIND THE SUM OF THE PRODUCT OF THE FREQUENCY AND THE SQUARE OF THE DEVIATION FORM THE MEAN DIVIDED BY TOTAL FREQUENCY MINUS 1. THANKS SIR!!
I learned how find standard deviation for grouped data , its just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus one
I have learned how to get the standard deviation.I just need to find the variance which is to find the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.And you will get the square root.
😃I learned from this video is how to get the standard deviation in grouped data, and i need to memorize the formula sa that it will be easy for me to solve😃
I learned that you are just going to follow the formula for standard deviation it is just to find the sum of the product of the frequency and the square of the deviation from the mean divided by total freq minus 1 and the square root
I thought the formula of the standard deviation is quite hard and to find it is just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus one.
Is there any distinction in the approach used for problems where the intervals are not continuous (like this example) versus problems where the intervals ARE continuous? Thanks!
god bless you this is one of the only videos i could find where you actually make it clear how to find the standard deviation... thank you
In this video, I learned how to find the standard deviation. Find the sum of the product of the freqeuncy and the square of the deviation from the mean divided by the total frequency minus 1 and the square root. Thank you sir!
After watching this video, I have learned an easy way in finding the standard deviation for grouped data.
Easy raman diay ning SD sir.I learned how to compute the SD for grouped data.Thank you sir!
I've learned on how to compute standard deviation for grouped data, you just need to follow the formula given. Thank you sir!
To find the standard deviation of grouped data, you need to find the square root of the variance which is equal to the total frequency times the square of the difference of classmark and the mean divided by the total frequency minus 1. That's what I learned!!! Tnx Sir!!!
After watching this video, I learned how to find standard deviation skillfully. thnx sir
In this video, I learned how to find the standard deviation for grouped data.
It is just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.
I have learned how to solvw for the Standard Deviation (Grouped Data)... Thanks sir
After watching this video,I learned how to get the standard deviation for grouped data by using the formula.
When i saw the formula in getting the standard deviation i put it immediately in my mind that this is going to be very long but when i saw the video i found out that it is just simple now i already know how to solve it
Sir Thank you for this wonderful tutorial video, I have learned on how to get the Standard Deviation of grouped data
This is like the variance but its square root,I learned how to get the standard deviation thanks sir!
I have learned that the SD is just the square root of the variance and I already know how to compute it ty.
I understand more on how to solve the standard deviation in the grouped data because of this video.
thanks for tis video i have learned how to get the SD for grouped data
I know now how to get the standard deviation for grouped data,thanks!
now i know how to get the standard deviation for grouped data. I thought it will be very hard, but after watching this video, im sure that it will help me pass the exam. :p
i learned that to find the standard deviation is to follow the formula..Square root of the summation of the product of the frequency and the square of the deviation from the mean devided by the total frequency minus 1...thanks sir
This video helped me solve the standard deviation in a grouped data.
-Amorsolo
the video helps me on how i can solve or get the SD of the grouped data and the SD is just the square root of the variance
Thank you, Sir! In this video, I have learned how to get the standard deviation of grouped data. I just need to memorize the formula though. So It's just the square root of the sum of the product of the frequency, and the square of the deviation from the mean, divided by the total frequency, minus one!
By the way, Nice video sir!
To get the standard deviation, you just have to find the sum of the product of the frequency and the square of the deviation from the mean divided by total frequency minus 1. Thank you sir!
This video is very helpfull.
I learned in this video what is standard deviation. In the first i was confused what is standard deviation but now i learned in this video what is standard deviation.Thanks sir!Btw sir nice video. :)
REPLY
I've learned in this video about standard deviation.....l just need to find the the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1 and get the square root .Thank you sir
Thank you so much, this explanation was very easy to follow!
I saw a video about variance and I was confused because of its formula but then I saw this I totally know how to solve it and its just the square root of the variance.😀
videos like this are mazing it helps us in everything we do.thanks for this video sir
I have learned in this video on how to compute the standard deviation for grouped data. It is just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1😎😅....Thanks for making this video sir!👌☺
A million thanks my lecturer
Your definition of mdas made me smile
Thanks for making this video..☺
I have learned how to compute the standard deviation of a grouped data by just getting the square root of the summation of the frequency multiplied by classmark and the mean squared and divide it by the total frequency minus 1.
Omagad thank youuuuuu! U saved my life 💗💗
in this video i have learned how to get the standard deviation for grouped data easily just by following the formula
YOU SAVED MY LIFE THANK YOU
This helped a lot love bro 💙
Good evening sir haha btw I've learned about standard deviation,you will just find the square root of the the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.Thank you sir!
first comment haha
i have learned in this video how to get the standard deviation is just the square root of the variance
I've discovered that the formula is a bit complicated but I've still managed to understand it easily. You just have to find the square root of the the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.
The formula is a bit complicated. Well, it made me think, actually as one of the college's hardest formula. But after it was explained, by this video, I learned that it is just the square root of the | total frequency (class mark - class width)2 divided by the total frequency - 1 |
Wen u lern more in 4:33 mins than the 30 mins it takes for the teacher to teach it to you
I've learned on how to get the S.D and it is so easy
So helpful thank you so much !
This video is very helpful.
I learned how to find the Standard Deviation for grouped data in a wondrous way.
-Mau
I learned how to get the standard deviation in this vid
TO GET THE STANDARD DEVIATION OF THE GROUPED DATA YOU JUST NEED TO FIND THE SUM OF THE PRODUCT OF THE FREQUENCY AND THE SQUARE OF THE DEVIATION FORM THE MEAN DIVIDED BY TOTAL FREQUENCY MINUS 1. THANKS SIR!!
I learned how find standard deviation for grouped data , its just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus one
I've learned how to compute the standard deviation of a test score, thank you sir
I have learned how to solv for the Standard Deviation (Grouped Data).
this was super helpful, thank you so much :)
i have learned how to get the standard deviation in grouped data. :)
In this video I have learned about standard deviation
I have learned in this video about SD. You just need to find the sum of the product of the frequency minus 1 and get the square root
I have learned how to get the standard deviation.I just need to find the variance which is to find the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus 1.And you will get the square root.
I learned how to find the standard deviation.
i have learnt how to calculate standard deviation very easily,thanks a lot
Thankyou
😃I learned from this video is how to get the standard deviation in grouped data, and i need to memorize the formula sa that it will be easy for me to solve😃
Ive learned on this video is how to get the standard deviation in easy way
Tysm sirr
just amazing
I learned how to compute the standard deviation for grouped data. Simply, just follow the formula.
In the video, I have understood something about the standard deviation for grouped data
In this video i learned how to compute the standard deviation of a grouped data
thank you so much Sir!!
Ive learned on this video on how to find the standard deviation for a grouped data
I learned that you are just going to follow the formula for standard deviation it is just to find the sum of the product of the frequency and the square of the deviation from the mean divided by total freq minus 1 and the square root
Thank you... Omg.. U save my sorry butt.. For my maths. I.a
i learned how to solve for standard deviation for grouped data
In this video,i learned the standard deviation of grouped data
Thank you for this video
Ive learned in getting the standard deviation is the square root of the total frequency and the (X-x)2 divided by the total frequency minus one
Thank you soooo much😊
welcome
I learned how to compute the standard deviation. for grouped data...
I thought the formula of the standard deviation is quite hard and to find it is just the square root of the sum of the product of the frequency and the square of the deviation from the mean divided by the total frequency minus one.
my fav channel lol
in this video i learned how to get the standard deviation for grouped data
I've learned on how to compute for the standard deviation of the test scores you just need to follow the formula. 😊
I have learned on this video on how to compute the standard deviation for grouped data.
-Angel Canillo
In this video, I have learned how to get the standard devation in a group data and the formula..
good method
This is really helpful thank youu😭😭😭😭😭😭
wow i just gotta square the variance..thanks for the vid sir
I learned on how to get the standard deviation for grouped data.
Per experience, grouped data is no longer used especially if you are using SPSS. I. ALWAYS use raw data.
In this video I have learned how to get the standard deviation for grouped data
In this video i have learned how to get the standard deviaton.
In this video, I learned how to compute the standard deviation for grouped data.
Janelle Alamban waw ano to assignment?
Thank you so muchhh✨🦋🦋🦋🦋🦋
I've learned on how to compute the standard deviation of the test scores
Thanks a lot.
I learned How to compute the standard deviation for grouped data.
Thank you 🙏
Thank you so much and Sir, can you please Upload Videos on Coefficient of correlation
Thnku U sir
I have learned on this video is how to compute standard deviation for grouped data you just follow the formula.
In this video, i have learned how to compute the standard deviation for grouped data.
Is there any distinction in the approach used for problems where the intervals are not continuous (like this example) versus problems where the intervals ARE continuous? Thanks!